One of the challenges in global recruitment is that there is a lot of paperwork involved in moving individuals who are citizens of one country to another country in order to work for your organization. Additionally, in some circumstances, many other forms are required for entry into a country for the purpose of work. 

What could countries do to make it easier for organizations to recruit the best talent from all over the world? 

Are there countries that are easier to send employees to? Why? Any that are more difficult? Why?